CN218147634U

CN218147634U - Detachable automatic feeder of seal car

Info

Publication number: CN218147634U
Application number: CN202222250939.6U
Authority: CN
Inventors: 屠文杰; 卞健军; 李骏
Original assignee: Jiangsu Ruiwendell Transportation Technology Co ltd
Current assignee: Jiangsu Ruiwendell Transportation Technology Co ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2022-12-27
Anticipated expiration: 2032-08-25

Abstract

The utility model relates to an automatic feeder of detachable seal car belongs to the field of feeder installation, and it is including placing the piece, places the piece and is located the thin paste seal car, places on the piece detachable and is connected with the feeder, and the feeder is located the top of mix jar, places and is connected with a plurality of gomphosis piece on the piece, is connected with the fixed block with gomphosis piece joint on the feeder, places and is equipped with the locking Assembly who makes gomphosis piece and fixed block keep the joint state on the piece. This application has the effect that is convenient for overhaul the feeder of trouble in the work progress.

Description

Detachable automatic feeder of seal car

Technical Field

The utility model belongs to the technical field of feeder installation and specifically relates to an automatic feeder of detachable seal car is related to.

Background

The slurry seal vehicle is a pavement maintenance device, and can pour durable asphalt mixture according to the surface texture of old pavement to effectively seal the pavement, so that the cracks on the surface layer are isolated from water and air, and the pavement aging is prevented from further deepening. As the aggregate, the emulsified asphalt and the additive are similar to the slurry, the slurry is called a slurry seal vehicle, the slurry has waterproofness, and the pavement repaired by the slurry is skid-resistant and easy to drive.

The slurry layering vehicle comprises a feeding device and a mixing cylinder, wherein additives are stored in the feeding device and are solid, and the feeding device feeds the additives into the mixing cylinder to be mixed with other raw materials in the construction process of the slurry layering vehicle.

Feeder among the prior art is generally fixed with the automobile body, if the solid additive blocks up feeder's discharging pipe at the input in-process, or feeder damages in the work progress, the constructor is difficult to overhaul feeder.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the maintenance to the feeder of trouble in the work progress, this application provides an automatic feeder of detachable seal car.

The application provides a pair of automatic feeder of detachable seal car adopts following technical scheme:

the utility model provides an automatic feeder of detachable seal car, is including placing the piece, it is located the thin paste seal car to place the piece, it is detachable to be connected with the feeder on the piece to place, the feeder is located the top of mix jar, it is connected with a plurality of gomphosis piece to place on the piece, be connected with the fixed block with gomphosis piece joint on the feeder, it is equipped with the locking Assembly who makes gomphosis piece and fixed block keep the joint state on the piece to place.

By adopting the technical scheme, the feeding device is arranged on the slurry seal vehicle through the placing block and is positioned above the mixing cylinder, so that feeding is facilitated towards the mixing cylinder, the feeding device and the placing block are detachably connected under the clamping matching of the fixing block connected with the feeding device and the embedding block connected with the placing block, and if the feeding device fails in the construction process, the feeding device is convenient to take down from the placing block for maintenance; the gomphosis piece keeps the joint state with the fixed block under locking Assembly's effect, is difficult for appearing slurry seal car during operation gomphosis piece and fixed block separation, causes the condition that the feeder fell into the mixing jar, promotes the feeder and places the stability that the piece is connected.

Preferably, the locking assembly comprises a dovetail block arranged at the top end of the embedding block, the dovetail block is arranged along the length direction of the placing block, a dovetail groove for the dovetail block to slide is formed in the fixing block, the embedding block is arranged on the placing block in a sliding mode, a limiting groove for the embedding of the embedding block and the fixing block after the clamping connection is formed in the placing block, and a control piece for controlling the embedding block to slide and be locked in the limiting groove is arranged on the placing block.

By adopting the technical scheme, the feeding device is embedded into the dovetail groove on the fixed block through the dovetail block on the embedded block and is connected with the placing block, the embedded block and the fixed block are clamped and then slide into the limiting groove on the placing block under the action of the sliding piece, and the embedded block and the fixed block are not easy to slide towards the outside of the limiting groove in the construction process through the arrangement of the control piece, so that the installation reliability of the feeding device is improved; because the dovetail block is along placing the length direction setting of piece, when the chimeric block was located the spacing inslot with the fixed block, the feeder was difficult for keeping away from placing the slip of piece, was difficult for appearing slurry seal car during operation chimeric block and fixed block separation, caused the condition that the feeder fell into the mixing jar, promoted the feeder and placed the stability that the piece is connected.

Preferably, the control piece comprises a sliding block, one end, far away from the material feeder, of each of the embedded blocks is connected with the sliding block, the sliding block is arranged in the limiting groove in a sliding mode, the placing block is connected with a sliding screw in a rotating mode, a threaded hole for the sliding screw to rotate is formed in the sliding block, and the sliding block drives the embedded blocks to slide in the limiting groove after the sliding screw rotates.

By adopting the technical scheme, the embedded block can be synchronously driven to slide along the length direction of the sliding screw rod under the matching of the threaded hole on the sliding block and the sliding screw rod, so that the operation is convenient; when the sliding screw rod rotates, the sliding rod slides under the action of thread transmission, the sliding screw rod has a locking effect on the sliding block, and the sliding and locking of the embedded block are convenient to control through the arrangement of the sliding screw rod.

Preferably, the screw rod that slides is kept away from the one end of sliding block and is extended to and place the piece outside, the screw rod that slides is located to place the outer one end of piece and is connected with the control button, the terminal surface laminating of control button and place the piece, the one end that the sliding block was kept away from to the screw rod that slides is connected with the locking piece, set up the locking groove that supplies the embedding of locking piece on the control button.

By adopting the technical scheme, the rotation angle of the sliding screw rod can be conveniently controlled by arranging the control button; under the cooperation of locking piece on the screw rod that slides and the locking groove on the control button, be convenient for drive the screw rod that slides through rotating the control button and rotate, the screw rod that slides when difficult the appearing control button rotates does not the pivoted condition, promotes the screw rod pivoted stability that slides.

Preferably, a plurality of guide blocks are connected to the sliding block and arranged along the length direction of the sliding screw, guide grooves for the guide blocks to slide are formed in the placing block, and the guide grooves are formed in the inner walls of the limiting grooves.

Through adopting above-mentioned technical scheme, under the cooperation of the guide block on the sliding block and the guide way on the spacing inslot wall, the guide block has injectd the orbit of sliding block, when sliding screw drive sliding block slides at the sliding way in through sliding, the difficult screw that appears sliding drives the wobbling condition of sliding block when rotating, has promoted the stability that sliding block slided.

Preferably, a plurality of balls are embedded on the side wall, attached to the inner wall of the limiting groove, of the sliding block.

Through adopting above-mentioned technical scheme, through the setting of ball, when having reduced the sliding block and having slided with spacing inslot wall between the friction, the sliding block of being convenient for slides at the spacing inslot.

Preferably, the placing block is connected with a mounting plate, and the mounting plate is attached to the bottom end of the feeder.

Through adopting above-mentioned technical scheme, the mounting panel has the supporting role to feeder, is difficult for appearing in the work progress feeder from placing the condition that the piece drops, hoisting device's reliability.

Preferably, the top end of the feeding device is connected with a top cover, the top cover is provided with a sealing ring, the bottom end of the feeding device is connected with a discharging pipe, and a limiting valve for controlling the discharging pipe to be opened and closed is arranged in the discharging pipe.

Through adopting above-mentioned technical scheme, through the setting of sealing washer and limit valve, the space in the airtight batch feeder, the additive very sensitive to moisture can be added in the batch feeder, avoids the additive to contact with the water in the air and takes place the reaction, enlarges batch feeder's application scope.

In summary, the present application includes at least one of the following beneficial technical effects:

1. under the clamping matching of the fixed block connected with the feeding device and the embedded block connected with the placing block, the feeding device and the placing block are detachably connected, and if the feeding device fails in the construction process, the feeding device is convenient to take down from the placing block for maintenance;

2. through the setting of sealing washer and limit valve, the space in the airtight batch feeder, the additive that can add very sensitive to moisture in the batch feeder avoids the additive to contact with the water in the air and takes place the reaction, enlarges batch feeder's application scope.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Figure 2 is a schematic structural diagram of a batch feeder before installation in the embodiment of the application.

Fig. 3 is a schematic cross-sectional structure diagram of a placement block in the embodiment of the present application.

Figure 4 is a schematic diagram of the installed structure of the batch feeder in the embodiment of the application.

Fig. 5 is an enlarged view of a portion a in fig. 4.

Description of reference numerals: 1. slurry seal vehicle; 11. a mixing cylinder; 2. a material feeder; 21. a top cover; 211. a seal ring; 22. a discharge pipe; 221. a limit valve; 23. a fixed block; 231. a dovetail groove; 3. placing the blocks; 31. a fitting block; 311. yan Weikuai; 32. mounting a plate; 33. a limiting groove; 34. sliding the screw rod; 341. a locking block; 35. a control button; 351. a locking groove; 4. a sliding block; 41. a threaded hole; 42. a guide block; 43. and a ball.

Detailed Description

The present invention will be described in further detail with reference to fig. 1 to 5.

The embodiment of the application discloses a detachable automatic feeder 2 of a seal vehicle, and the detachable automatic feeder 2 is shown in fig. 1-2, and comprises a placing block 3, wherein the placing block 3 is arranged along the width direction of a slurry seal vehicle 1, the placing block 3 is fixed with a baffle at the tail part of the slurry seal vehicle 1, the tail part of the slurry seal vehicle 1 is also fixedly connected with a mixing cylinder 11, the placing block 3 is detachably connected with a feeder 2, and the feeder 2 is positioned above the mixing cylinder 11; the additive is stored in the feeder 2 and is solid, and in the construction process of the slurry seal vehicle 1, the feeder 2 feeds the additive into the mixing cylinder 11 to be mixed with other raw materials; the top of feeder 2 rotates and is connected with top cap 21, and top cap 21 is equipped with sealing washer 211 with the junction of feeder 2, and the bottom of feeder 2 is connected with discharging pipe 22, and discharging pipe 22 internal fixation is equipped with the confined stop valve 221 of control discharging pipe 22, through the setting of sealing washer 211 and stop valve 221, the space in the airtight feeder 2, the difficult moisture contact with the air of additive in the feeder 2 takes place the reaction.

Referring to fig. 2, in order to make feeder 2 and placing block 3 be detachable connection, it has a plurality of gomphosis piece 31 to place the sliding connection on the block 3, in this embodiment of the application, the quantity of gomphosis piece 31 is two, gomphosis piece 31 sets up along the thickness direction of placing block 3, gomphosis piece 31 slides along the thickness direction of placing block 3, fixedly connected with on feeder 2 and gomphosis piece 31 joint complex fixed block 23, feeder 2 installs to placing block 3 through the joint cooperation of fixed block 23 and gomphosis piece 31, fixedly connected with is used for placing feeder 2's mounting panel 32 on placing block 3, mounting panel 32 and feeder 2's bottom laminating, mounting panel 32 has the supporting role to feeder 2.

Referring to fig. 3-4, in order to keep the engagement between the engagement block 31 and the fixed block 23, a locking assembly is disposed on the placement block 3, the locking assembly includes a dovetail block 311 disposed at the top end of the engagement block 31, yan Weikuai is disposed along the length direction of the placement block 3, a dovetail groove 231 for sliding the dovetail block 311 is disposed on the fixed block 23, the engagement block 31 and the fixed block 23 are engaged with the dovetail groove 231 through the dovetail block 311, a limiting groove 33 for engaging the engagement block 31 and the fixed block 23 after engagement is disposed on the placement block 3, the engagement block 31 is slidably disposed in the placement block 3, the fixed block 23 engaged with the engagement block 31 is driven by the sliding of the engagement block 31 to slide into the limiting groove 33, the end face of the fixed block 23 is engaged with the inner wall of the limiting groove 33, and the end face of the material feeder 2 having the fixed block 23 is engaged with the end face of the placement block 3 having the engagement block 31.

Firstly, the feeding device 2 is placed on the mounting plate 32, then the feeding device 2 and the placing block 3 are embedded into the dovetail groove 231 on the fixing block 23 through the Yan Weikuai on the embedding block 31 for fixing, and finally, the embedding block 31 and the embedding block 31 clamped with the fixing block 23 are all embedded into the limiting groove 33 on the placing block 3, so that the detachable connection of the feeding device 2 and the placing block 3 is completed.

Referring to fig. 3, for the slip and the locking of control gomphosis piece 31 in spacing groove 33, it is equipped with the control on the piece 3 to place, the control includes the sliding block 4, sliding block 4 sets up along the length direction who places piece 3, the one end that feeding device 2 was kept away from to gomphosis piece 31 is fixed with sliding block 4, sliding block 4 slides and sets up in spacing groove 33, it is connected with sliding screw 34 to rotate on the piece 3 to place, sliding screw 34 sets up along the thickness of placing piece 3, set up on sliding block 4 and supply sliding screw 34 pivoted screw hole 41, screw hole 41 is located sliding block 4's one end.

Refer to fig. 3, for the rotation of just control sliding screw 34, sliding screw 34 keeps away from sliding block 4 one end extend to place outside the piece 3, sliding screw 34 is located places the outer one end fixedly connected with locking block 341 of piece 3, locking block 341 sets up along sliding screw 34's length direction, control button 35 has been cup jointed on sliding screw 34, control button 35 is the cylinder type setting, set up the locking groove 351 that supplies locking block 341 embedding on the control button 35, the terminal surface that is close to of control button 35 and places piece 3 with place the laminating of piece 3, drive sliding screw 34 through rotating control button 35 and rotate.

Referring to fig. 4-5, in order to improve the stability of the sliding block 4 driving the embedded block 31 to slide, the top end of the sliding block 4 is fixedly connected with a plurality of guide blocks 42, in the embodiment of the present application, the number of the guide blocks 42 is three, the three guide blocks 42 are arranged along the length direction of the sliding screw 34, a guide groove for the guide block 42 to slide is formed on the placing block 3, the guide groove is located on the inner wall of the limiting groove 33, and the sliding direction of the sliding block 4 is limited by the arrangement of the guide blocks 42 when the sliding screw 34 is driven; all rotate on the lateral wall of sliding block 4 and the inner wall laminating of spacing groove 33 and be connected with a plurality of ball 43, in the embodiment of this application, the quantity of ball 43 is two, two ball 43 arranges the setting along sliding block 4's direction of height, and ball 43 inlays to be established in sliding block 4, has reduced the friction that sliding block 4 produced when sliding for spacing groove 33's inner wall through setting up of ball 43.

The sliding screw 34 is driven to rotate by rotating the control button 35, the sliding screw 34 drives the embedded block 31 to slide towards the outside of the limiting groove 33 under the action of screw transmission until the fixed block 23 on the feeder 2 can be clamped with the embedded block 31 through the dovetail block 311, after the embedded block 31 and the fixed block 23 are clamped, the control button 35 is rotated in the opposite direction, so that the sliding block 4 drives the embedded block 31 and the fixed block 23 clamped and matched with the embedded block 31 to slide into the limiting groove 33, and the feeder 2 is installed.

The implementation principle of the automatic feeder 2 of this application embodiment detachable sealing car is: firstly, the control knob 35 is rotated to drive the sliding screw 34 to rotate, the sliding screw 34 drives the embedded block 31 to slide towards the outside of the limiting groove 33 under the action of thread transmission until one end of the embedded block 31 provided with the dovetail block 311 slides to the outside of the limiting groove 33; the feeder 2 is placed on the mounting plate 32, and the feeder 2 and the placement block 3 are fitted into the dovetail groove 231 of the fixing block 23 and fixed by the fitting block 31 having Yan Weikuai.

After the tabling block 31 and the fixed block 23 are clamped with the dovetail groove 231 through the dovetail block 311, the control knob 35 is rotated in the opposite direction, so that the sliding block 4 drives the tabling block 31 and the fixed block 23 in clamping fit with the tabling block 31 to slide into the limiting groove 33, and the feeder 2 is installed.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a detachable seals layer car automatic feeder which characterized in that: including placing block (3), it is located slurry seal car (1) to place block (3), it goes up detachable being connected with feeder (2) to place block (3), feeder (2) are located the top of mix jar (11), it is connected with a plurality of gomphosis piece (31) on block (3) to place, be connected with fixed block (23) with gomphosis piece (31) joint on feeder (2), it is equipped with the locking Assembly who makes gomphosis piece (31) keep the joint state with fixed block (23) on block (3) to place.

2. The automatic feeder of a detachable sealing vehicle according to claim 1, characterized in that: the locking assembly comprises a dovetail block (311) arranged at the top end of a mosaic block (31), the Yan Weikuai (311) is arranged along the length direction of the placement block (3), a dovetail groove (231) for the dovetail block (311) to slide is formed in the fixing block (23), the mosaic block (31) is arranged on the placement block (3) in a sliding mode, a limiting groove (33) for the mosaic block (31) and the fixing block (23) to be clamped and embedded in is formed in the placement block (3), and a control piece for controlling the mosaic block (31) to slide and be locked in the limiting groove (33) is arranged on the placement block (3).

3. The automatic feeder of a detachable sealing vehicle according to claim 2, characterized in that: the control piece comprises a sliding block (4), one end, far away from the material feeder (2), of each embedding block (31) is connected with the sliding block (4), the sliding block (4) is arranged in a limiting groove (33) in a sliding mode, a sliding screw (34) is connected to the placing block (3) in a rotating mode, a threaded hole (41) for the sliding screw (34) to rotate is formed in the sliding block (4), and the sliding block (4) drives the embedding blocks (31) to slide in the limiting groove (33) after the sliding screw (34) rotates.

4. The automatic feeder of a detachable sealing vehicle according to claim 3, characterized in that: the one end that sliding block (4) was kept away from in screw rod that slides (34) extends to outside placing piece (3), sliding screw rod (34) are located and place the outer one end of piece (3) and be connected with control button (35), control button (35) and the terminal surface laminating of placing piece (3), sliding screw rod (34) are kept away from the one end of sliding block (4) and are connected with locking piece (341), set up locking groove (351) that supply locking piece (341) embedding on control button (35).

5. The automatic feeder of a detachable sealing vehicle according to claim 3, characterized in that: the sliding block (4) is connected with a plurality of guide blocks (42) and a plurality of guide blocks (42) are arranged along the length direction of the sliding screw rod (34), the placing block (3) is provided with a guide groove for the guide blocks (42) to slide, and the guide groove is positioned on the inner wall of the limiting groove (33).

6. The automatic feeder of a detachable sealing vehicle according to claim 5, characterized in that: and a plurality of balls (43) are embedded on the side wall, attached to the inner wall of the limiting groove (33), of the sliding block (4).

7. The automatic feeder of a detachable sealing vehicle according to claim 1, characterized in that: the placing block (3) is connected with a mounting plate (32), and the mounting plate (32) is attached to the bottom end of the feeder (2).

8. The automatic feeder of a detachable sealing vehicle according to claim 1, characterized in that: the top of batch feeder (2) is connected with top cap (21), be equipped with sealing washer (211) on top cap (21), the bottom of batch feeder (2) is connected with discharging pipe (22), be equipped with limit valve (221) that control discharging pipe (22) open and close in discharging pipe (22).